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Polychaete Vertical Zonation along a Littoral Cliff in the Western Méditerranean

 

作者: M. ABBIATI,   C.N. BIANCHI,   A. CASTELLI,  

 

期刊: Marine Ecology  （WILEY Available online 1987）
卷期: Volume 8, issue 1  

页码: 33-48

 

ISSN:0173-9565

 

年代: 1987

 

DOI:10.1111/j.1439-0485.1987.tb00173.x

 

出版商: Blackwell Publishing Ltd

 

关键词: Polychaeta;ecology;benthos;rocky bottom fauna;community zonation;multivariate analysis;Western Méditerranean

 

数据来源: WILEY

 

摘要:

Abstract.Along the vertical cliff of Romito (Leghorn, Italy) 97 polychaete species were found from 0 to 6 m depth. Three depth related communities could be identified by trends in structural parameters (abundance, number of species, and diversity), by changes in species composition, and by the distribution of ecological and trophic groups. Such a zonation is consistent with the principal models proposed for the Méditerranean and seems mainly related to algal conditioning of the substrate

 

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